Medium Severity
Affected system
SAP Disclosure Management
CVSS
5.4
Component
EPM-DSM-GEN
Patch Day
2020-12
Released on
2020/12/08
SAP Note
2971180
Workaround
No
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Advisory

A note with CVSS 5.4 for component EPM-DSM-GEN was released by SAP on 08.12.2020. The correction/advisory 2971180 was described with "[CVE-2020-26828] Formula Injection in SAP Disclosure Management" and affects the system type SAP Disclosure Management.

A workaround does not exist, according to SAP Security Advisory team. It is advisable to implement the correction as part of maintenance.

The vulnerability addressed is command injection within SAP Disclosure Management.

Risk specification

An authenticated attacker could upload files to disclosure management containing scripts. The execution of such scripts could modify or read data available in a spreadsheet.

Solution

It is no longer possible to upload files containing a script

The advisory is valid for

 

Disclaimer

ABEX takes the security of SAP products very seriously. We very much encourage the responsible disclosure of security vulnerabilities. If you have detected a vulnerability in one of the SAP software products – either in the latest or in a former product version follow the guidelines and processes in accordance with the SAP portal page “Report a Security Vulnerability to SAP”.

The advisories found within the ABEX security advisory are generated and continuously enriched by ABEX and affiliated security consultants, partners, customers of the SecurityBridge security suite, SAP support, and advisory groups.

There is no disclosure of zero-day vulnerabilities. In such case, the platform only provides details on which version or signature updates are available within the SecurityBridge platform in order to monitor or measure the vulnerability

In accordance with SAP guidelines, ABEX only discloses issues where the fixing security note has been released at least three months ago. The vulnerability platform makes no references to available exploits or Proof of Concepts (PoC). Advisories and vulnerabilities will always mention the fixing security note or hints to the corresponding SAP documentation.

 

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